Dictionary and Thesaurus

Definition of Unhealthy

• (adjective satellite) not conducive to good health; "an unhealthy diet of fast foods"; "an unhealthy climate"
• (adjective) not in or exhibiting good health in body or mind; "unhealthy ulcers"
• (adjective satellite) detrimental to health

Synonyms of Unhealthy

• Insalubrious
• Unhealthful

Antonyms of Unhealthy

• Healthy

Homophones of Unhealthy